136 hedge funds and large institutions have $586M invested in Griffon in 2019 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 57 increasing their positions, 28 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
136
Holders Change
-5
Holders Change %
-3.55%
% of All Funds
2.95%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
18
Increased
57
Reduced
28
Closed
23
Calls
$542K
Puts
$1.04M
Net Calls
-$493K
Net Calls Change
-$934K
Name Holding Trade Value Shares
Change
Shares
Change %
HI
101
Human Investing
Oregon
$115K +$115K +6,202 New
EP
102
Elkfork Partners
Oregon
$103K
WAM
103
Wolverine Asset Management
Illinois
$95K
GHCM
104
Glen Harbor Capital Management
California
$84K
Ohio Public Employees Retirement System (OPERS)
105
Ohio Public Employees Retirement System (OPERS)
Ohio
$79K +$5.44K +296 +7%
RCM
106
Riverhead Capital Management
Delaware
$77K
Bank of Montreal
107
Bank of Montreal
Ontario, Canada
$76K +$66.9K +3,616 +736%
MCIM
108
Meadow Creek Investment Management
Georgia
$66K
QT
109
Quantamental Technologies
New York
$55K +$22K +1,200 +67%
AIP
110
Ameritas Investment Partners
Nebraska
$49K
FCM
111
Flinton Capital Management
Pennsylvania
$48K
PNC Financial Services Group
112
PNC Financial Services Group
Pennsylvania
$36K +$20.5K +1,146 +133%
Simplex Trading
113
Simplex Trading
Illinois
$33K +$33K +1,801 New
VCM
114
Versant Capital Management
Arizona
$30K +$19K +1,032 +174%
IRC
115
Investors Research Corp
Georgia
$22K +$22K +1,200 New
Zurich Cantonal Bank
116
Zurich Cantonal Bank
Switzerland
$21K -$21.5K -1,174 -51%
LIA
117
LS Investment Advisors
Michigan
$18K
MOACM
118
Mutual of America Capital Management
New York
$18K +$2.71K +149 +18%
AG
119
Advisor Group
Arizona
$11K +$8.97K +478 +443%
GAM
120
Gemmer Asset Management
California
$10K +$2.11K +119 +27%
PCM
121
Prelude Capital Management
New York
$9K +$9K +498 New
Fidelity Investments
122
Fidelity Investments
Massachusetts
$7K
KPW
123
Kore Private Wealth
New York
$7K +$7K +401 New
PA
124
Parallel Advisors
California
$4K
HNB
125
Huntington National Bank
Ohio
$3K -$17 -1 -0.6%